Radial focusing and energy compression of a laser-produced proton beam by a synchronous rf field

The dynamics of a MeV laser-produced proton beam affected by a radio frequency (rf) electric field has been studied. The proton beam was emitted normal to the rear surface of a thin polyimide target irradiated with an ultrashort pulsed laser with a power density of 4×10^{18}  W/cm^{2}. The energy sp...

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Bibliographic Details
Main Authors: Masahiro Ikegami, Shu Nakamura, Yoshihisa Iwashita, Toshiyuki Shirai, Hikaru Souda, Yujiro Tajima, Mikio Tanabe, Hiromu Tongu, Hiroyuki Itoh, Hiroki Shintaku, Atsushi Yamazaki, Hiroyuki Daido, Akifumi Yogo, Satoshi Orimo, Michiaki Mori, Mamiko Nishiuchi, Koichi Ogura, Akito Sagisaka, Alexander S. Pirozhkov, Hiromitsu Kiriyama, Shyuhei Kanazawa, Shuji Kondo, Yoichi Yamamoto, Takuya Shimomura, Manabu Tanoue, Yoshimoto Nakai, Atsushi Akutsu, Sergei V. Bulanov, Toyoaki Kimura, Yuji Oishi, Koshichi Nemoto, Toshiki Tajima, Akira Noda
Format: Article
Language:English
Published: American Physical Society 2009-06-01
Series:Physical Review Special Topics. Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevSTAB.12.063501